Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 Quantitative Aptitude Trigonometry Heights and Distances
If the angle of depression of the top and bottom of a building from a 900 m high radio tower is 30° and 60° respectively, find the height of the building.
1
100(3 + √3) m.
2
200(3 + √3) m.
3
200(√3 - 3) m.
4
600 m.